LEADER 02053nam 2200445 450 001 9910132264903321 005 20230721042244.0 035 $a(CKB)3710000000368572 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/40611 035 $a(EXLCZ)993710000000368572 100 $a20150309d2008uuuu fy| 0 101 0 $apor 135 $aurm|#---||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aAlém das redes de colaboração$b[electronic resource] $einternet, diversidade cultural e tecnologias do poder 210 $cSciELO Books - EDUFBA$d2008 210 1$aSalvador BA, Brazil :$cSciELO Books - EDUFBA,$d2008 210 4$d©2008 215 $a1 online resource (228 pages) $cillustrations; digital, PDF file(s) 311 $a85-232-0524-1 311 $a85-232-0889-5 320 $aIncludes bibliographical references. 330 2 $aDiscute o aprisionamento das subjetividades, os riscos e exageros do controle do conhecimento e da informática de dominação. Alerta para o fato de que a tentativa de ampliação do compartilhamento é combatida tanto pela expansão da propriedade sobre a cultura quanto pela ideologia da neutralidade tecnológica. Mostra a contradição entre as possibilidades de criação e disseminação cultural inerentes às redes informacionais e as tentativas de manter a interatividade sob o controle do capitalismo industrial. 606 $aInformation networks$xSocial aspects 606 $aInformation technology$xSocial aspects 606 $aSocial networks 610 $aCOMPUTERS 615 0$aInformation networks$xSocial aspects. 615 0$aInformation technology$xSocial aspects. 615 0$aSocial networks. 700 $aPretto$b Nelson De Luca$4auth$0803334 702 $aPretto$b Nelson de Luca$f1954- 702 $aSilveira$b Se?rgio Amadeu da 801 2$bUkMaJRU 906 $aBOOK 912 $a9910132264903321 996 $aAlém das redes de colaboração$93401404 997 $aUNINA LEADER 04181nam 22006495 450 001 9910739414203321 005 20200629210304.0 010 $a1-4614-8453-7 024 7 $a10.1007/978-1-4614-8453-0 035 $a(CKB)3710000000078710 035 $a(SSID)ssj0001090867 035 $a(PQKBManifestationID)11686825 035 $a(PQKBTitleCode)TC0001090867 035 $a(PQKBWorkID)11021087 035 $a(PQKB)11612342 035 $a(DE-He213)978-1-4614-8453-0 035 $a(MiAaPQ)EBC6311933 035 $a(MiAaPQ)EBC1591826 035 $a(Au-PeEL)EBL1591826 035 $a(CaPaEBR)ebr10968979 035 $a(OCoLC)869010295 035 $a(PPN)176098836 035 $a(EXLCZ)993710000000078710 100 $a20131206d2013 u| 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt 182 $cc 183 $acr 200 12$aA Graduate Introduction to Numerical Methods $eFrom the Viewpoint of Backward Error Analysis /$fby Robert M. Corless, Nicolas Fillion 205 $a1st ed. 2013. 210 1$aNew York, NY :$cSpringer New York :$cImprint: Springer,$d2013. 215 $a1 online resource (XXXIX, 869 p. 194 illus., 10 illus. in color.) 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a1-4614-8452-9 327 $aComputer Arithmetic & Fundamental Concepts of Computation -- Polynomials and Series -- Rootfinding and Function Evaluation -- Solving Ax = b -- Solving Ax =l x -- Structured Linear Systems.-Iterative Methods -- Polynomial and Rational Interpolation -- The Discrete Fourier Transform -- Numerical Integration -- Numerical Differentiation and Finite Differences -- Numerical Solution of ODEs -- Numerical Methods for ODEs -- Numerical Solutions of Boundary Value Problems -- Numerical Solution of Delay DEs -- Numerical Solution of PDEs. 330 $aThis book provides an extensive introduction to numerical computing from the viewpoint of backward error analysis. The intended audience includes students and researchers in science, engineering and mathematics. The approach taken is somewhat informal owing to the wide variety of backgrounds of the readers, but the central ideas of backward error and sensitivity (conditioning) are systematically emphasized. The book is divided into four parts: Part I provides the background preliminaries including floating-point arithmetic, polynomials and computer evaluation of functions; Part II covers numerical linear algebra; Part III covers interpolation, the FFT and quadrature; and Part IV covers numerical solutions of differential equations including initial-value problems, boundary-value problems, delay differential equations and a brief chapter on partial differential equations. The book contains detailed illustrations, chapter summaries and a variety of exercises as well as some Matlab codes provided online as supplementary material. ?I really like the focus on backward error analysis and condition. This is novel in a textbook and a practical approach that will bring welcome attention." Lawrence F. Shampine. 606 $aComputer science$xMathematics 606 $aNumerical analysis 606 $aComputational Mathematics and Numerical Analysis$3https://scigraph.springernature.com/ontologies/product-market-codes/M1400X 606 $aComputational Science and Engineering$3https://scigraph.springernature.com/ontologies/product-market-codes/M14026 606 $aNumerical Analysis$3https://scigraph.springernature.com/ontologies/product-market-codes/M14050 615 0$aComputer science$xMathematics. 615 0$aNumerical analysis. 615 14$aComputational Mathematics and Numerical Analysis. 615 24$aComputational Science and Engineering. 615 24$aNumerical Analysis. 676 $a004.0151 700 $aCorless$b Robert M$4aut$4http://id.loc.gov/vocabulary/relators/aut$0116752 702 $aFillion$b Nicolas$4aut$4http://id.loc.gov/vocabulary/relators/aut 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910739414203321 996 $aA Graduate Introduction to Numerical Methods$93552877 997 $aUNINA